Skip to main content

Barometric Pressure Forecast for Aledo, Illinois

Aledo lies among the agricultural uplands of Mercer County in western Illinois, east of the Mississippi River. This barometric pressure forecast follows a small inland community exposed to broad Midwestern air-mass changes.

Loading chart…

Download Pressure Pal to track barometric pressure and get migraine alerts for Aledo and your area.

Download on the App StoreGet it on Google Play

Pressure and weather in Aledo​

Spring lows pull moist air north before cold fronts cross the fields, making this an active season for storms. Winter brings continental cold and passing snow systems; summer alternates humid stretches with frontal relief.

What this means for you​

For outdoor work around Aledo, note wind exposure and the duration of the task along with symptoms. Comparing both uneventful and uncomfortable days helps avoid selecting only the most memorable pressure changes.